33211

Etilacetato

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (GC)

• Sinonimo/i: EtOAc
• Formula condensata: CH₃COOC₂H₅
• Numero CAS: 141-78-6
• Peso molecolare: 88.11
• Beilstein: 506104
• Numero CE: 205-500-4
• Numero MDL: MFCD00009171
• Codice UNSPSC: 12352108
• ID PubChem: 329754471
• NACRES: NA.21

Proprietà

• Grado: ACS reagent; puriss. p.a.
• Livello qualitativo: 200
• agenzia: USP/NF; reag. ISO; reag. Ph. Eur.
• Densità del vapore: 3 (20 °C, vs air)
• Tensione di vapore: 73 mmHg ( 20 °C)
• Saggio: ≥99.5% (GC)
• Forma fisica: liquid
• Temp. autoaccensione: 801 °F
• Limite di esplosione: 2.2-11.5 %, 38 °F
• Impurezze: ≤0.001% non-volatile matter; ≤0.0045% free acid (as CH₃COOH); ≤0.05% water (Karl Fischer); ≤0.1% ethanol (GC); ≤0.1% isobutylalcohol; ≤0.1% methanol; ≤0.1% methyl acetate
• Colore: APHA: >10
• Indice di rifrazione: n20/D 1.3710-1.3730; n20/D 1.3720 (lit.)
• P. eboll.: 76.5-77.5 °C (lit.)
• Punto di fusione: −84 °C (lit.)
• Densità: 0.902 g/mL at 25 °C (lit.)
• Cationi in tracce: Al: ≤0.5 mg/kg; B: ≤0.02 mg/kg; Ba: ≤0.1 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Co: ≤0.02 mg/kg; Cr: ≤0.02 mg/kg; Cu: ≤0.02 mg/kg; Fe: ≤0.1 mg/kg; K: ≤0.5 mg/kg; Li: ≤0.1 mg/kg; Mg: ≤0.1 mg/kg; Mn: ≤0.02 mg/kg; Mo: ≤0.1 mg/kg; Na: ≤0.5 mg/kg; Ni: ≤0.02 mg/kg; Pb: ≤0.1 mg/kg; Sn: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• Stringa SMILE: CCOC(C)=O
• Compatibilità: passes test for reaction against H₂SO₄
• Formato: neat
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3; XEKOWRVHYACXOJ-UHFFFAOYSA-N

Descrizione

Applicazioni

• Steroid Components of Marine-Derived Fungal Strain Penicillium levitum N33.2 and Their Biological Activities.: This article discusses the isolation and identification of steroid components using ethyl acetate, showcasing the role of analytical chemistry in understanding bioactive compounds from marine fungi, crucial for developing analytical standards and protocols (Hoang et al., 2023).


• Chemical Defense against Herbivory in the Brown Marine Macroalga Padina gymnospora Could Be Attributed to a New Hydrocarbon Compound.: This research uses ethyl acetate in the extraction of novel hydrocarbon compounds, providing insights into chemical defenses of marine algae, relevant in environmental analytical chemistry for natural product isolation and analysis (Pereira et al., 2023).


• Isolation and Characterization of One New Natural Compound with Other Potential Bioactive Secondary Metabolites from Glycosmis cyanocarpa (Blume) Spreng. (Family: Rutaceae).: This paper focuses on the isolation of bioactive compounds using ethyl acetate, emphasizing its critical role in the standardization of extraction and characterization processes in phytochemical analysis (Islam et al., 2023).

Altre note

The article number 33211-4X2.5L-M will be discontinued. Please order the single bottle 33211-2.5L-M which is physically identical with the same exact specifications.
The article number 33211-4X2.5L-R will be discontinued. Please order the single bottle 33211-2.5L-R which is physically identical with the same exact specifications.
The article number 33211-6X1L-M will be discontinued. Please order the single bottle 33211-1L-M which is physically identical with the same exact specifications.

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H225,H319,H336
• Consigli di prudenza: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Organi bersaglio: Central nervous system
• Rischi supp: EUH066
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 24.8 °F - closed cup
• Punto d’infiammabilità (°C): -4 °C - closed cup